about

#!/bin/bash
# ======================================================================
#
# Icinga/ Nagios Check
# ABOUT
#
# ----------------------------------------------------------------------
# 2020-10-23  v1.0  <axel.hahn@iml.unibe.ch>
# ======================================================================

. $( dirname $0 )/inc_pluginfunctions

. /etc/icingaclient/client.cfg 2>/dev/null

# ----------------------------------------------------------------------
# FUNCTIONS
# ----------------------------------------------------------------------

function _section(){
    echo ">>>>>>>>>> $*"
}

# ----------------------------------------------------------------------
# MAIN
# ----------------------------------------------------------------------

_iCpu=$( grep -c "processor" /proc/cpuinfo )
_sCpuModel=$(grep "model name" /proc/cpuinfo | sort -u )
_iMem=$( grep "MemTotal:"   /proc/meminfo | awk '{ print $2 }' )
_sMem=$( grep "MemTotal:"   /proc/meminfo | awk '{ print $2 " " $3}' )
_sSwap=$( grep "SwapTotal:" /proc/meminfo | awk '{ print $2 " " $3}' )

# ----- status line
echo -n $( ph.getOS; ph.getOSMajor )
echo -n " | ${_iCpu} cpu"
echo -n " | $(ph.toUnit "${_iMem}K" "G" 3) GB ram"
echo
echo

# ----- body text

_section "CPU: $_iCpu"
echo "${_sCpuModel}"
echo
echo

_section "Memory"
echo "RAM total    ${_sMem}"
echo "Swap         ${_sSwap}"
echo
echo

if [ -d "${dir_checks}" ]; then
    _section "Services"
    cd "${dir_checks}"
    ls -1 Service-* | cut -f 2- -d "-" | 
    cd - >/dev/null 2>&1
    echo
    echo
fi

# _section "Disk"
# df -h
# echo
# echo

# _section "network"
# ip -o a
# echo
# cat /etc/resolv.conf | grep "^[a-z0-9]"

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